If you are in the Pensacola area, I recommend visiting the National Museum of Naval Aviation and the Pensacola lighthouse. Both are located on the Pensacola Naval Air Station and are FREE! Citizens just need to show proper photo ID at the entrance gate. You will be given a dash pass to display while you are visiting.
When you enter the museum, ask at the visitor desk for FREE passes for the next available trolley tour. The tour lasts 20-30 minutes.
National Museum of Naval Aviation
Free Parking and Admission (see website for additional IMAX prices)
Museum Open Daily (except holidays) 9 am – 5 pm